71388864, seventy-one million three hundred eighty-eight thousand eight hundred sixty-four: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

71388864 has 140 divisors, whose sum is 216859104
The reverse of 71388864 is 46888317
Previous prime number is 47

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	seventy-one million three hundred eighty-eight thousand eight hundred sixty-four

Notation

Scientific notation	7.1388864 × 10^7
Engineering notation	7.1388864 × 10^6

Prime Factorization of 71388864

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 3 × 47 × 293

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	11	Total number of prime factors
rad	Radical	743634	Product of the distinct prime numbers

The prime factorization of 71388864 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 3 × 47 × 293. Since it has a total of 11 prime factors.

Most popular turbo-numbers

8, 7, 69, 83, 983, 516, 8537, 5048, 70686, 77541, 483118, 504754, 9892755, 5511788, 20039865, 34617963, 264072882, 697384049, 1817995432, 1176024129

Basic calculations (n = 71388864)

Multiplication

n×y

n×2	142777728
n×3	214166592
n×4	285555456
n×5	356944320

Division

n÷y

n÷2	35694432
n÷3	23796288
n÷3	17847216
n÷5	14277772.8

Exponentiation

n^y

n²	5096369903210496
n³	3.6382405791399E+23
n⁴	2.597298619035E+31
n⁵	1.8541819788168E+39

Nth Root

^y√n

²√n	8449.1930975685
³√n	414.83636845048
⁴√n	91.919492478846
⁵√n	37.215691607752

Divisors of 71388864

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 141, 144, 162, 188, 192, 216, 282, 288, 293, 324, 376, 423, 432, 564, 576, 586, 648, 752, 846, 864, 879, 1128, 1172, 1269, 1296, 1504, 1692, 1728, 1758, 2256, 2344, 2538, 2592, 2637, 3008, 3384, 3516, 3807, 4512, 4688, 5076, 5184, 5274, 6768, 7032, 7614, 7911, 9024, 9376, 10152, 10548, 13536, 13771, 14064, 15228, 15822, 18752, 20304, 21096, 23733, 27072, 27542, 28128, 30456, 31644, 40608, 41313, 42192, 47466, 55084, 56256, 60912, 63288, 81216, 82626, 84384, 94932, 110168, 121824, 123939, 126576, 165252, 168768, 189864, 220336, 243648, 247878, 253152, 330504, 371817, 379728, 440672, 495756, 506304, 661008, 743634, 759456, 881344, 991512, 1115451, 1322016, 1487268, 1518912, 1983024, 2230902, 2644032, 2974536, 3966048, 4461804, 5949072, 7932096, 8923608, 11898144, 17847216, 23796288, 35694432, 71388864

140 divisors

τ	Total Divisors	140	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71388863	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0071428571428571	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	140	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71388864 can be divided by 140 positive divisors. The sum of these divisors (counting 71388864) is 1, the average is 0.0071428571428571.

Base conversion 71388864

Base	System	Value
2	Binary	100010000010100111011000000
3	Ternary	11222022221010000
4	Quaternary	10100110323000
5	Quinary	121233420424
6	Senary	11030040000
8	Octal	420247300
10	Decimal	71388864
12	Duodecimal	1baa9000
16	Hexadecimal	4414ec0
20	Vigesimal	1263c34
36	Base36	16i400

Cryptographic Hash Functions

md5	e993d09642a47d0283535b967f43729e
sha1	a55414d043b08ed7fa4b83215608af366a70c05e
sha256	f765c5c69b54af5e263d5d3910cae4c698386e3f1c85889aacaa95c7c56234c0
sha512	f32f06c5de8ee7c61238f3ba1b7654d344859a898732326c9927ab72bda9959bfae3e8cd0b69b6c89ffa6c73080359d694dcb8f5bef1b6f74fa50f041c065409
ripemd-160	a333c5d86e05695995585d99a274a9b6bd90fe19

71388864 as geometric shapes

Circle

Radius = n

Diameter	142777728
Circumference	448549461.38104
Area	1.6010718247902E+16

Sphere

Radius = n

Volume	1.5239826500557E+24
Surface area	6.4042872991609E+16
Circumference	448549461.38104

Square

Length = n

Perimeter	285555456
Area	5096369903210496
Diagonal	100959099.67121

Cube

Length = n

Surface area	30578219419262976
Volume	3.6382405791399E+23
Space diagonal	123649139.54262

Equilateral Triangle

Length = n

Perimeter	214166592
Area	2.2067929016314E+15
Altitude	61824569.771312

Triangular Pyramid

Length = n

Surface area	2.2067929016314E+15
Volume	4.2877076418298E+22
Height	33653033.223736